Hey, So I'm trying to jailbreak but after getting into fastboot with mfgTool and using the fastboot tool to try to flash kt_5.0.0-diags_kernel.img, I get an error saying 'writing
'kt_5.0.0-diags_kernal'...
FAILED (remote: Invalid partition)'

Hey, So I'm trying to jailbreak but after getting into fastboot with mfgTool and using the fastboot tool to try to flash kt_5.0.0-diags_kernel.img, I get an error saying 'writing
'kt_5.0.0-diags_kernal'...
FAILED (remote: Invalid partition)'

You are missing a target alias. This is a bad tool to use without understanding. It can do very bad things... (you asked it - with your malformed command - to write from STDIN to an unknown target partition called kt_5.0.0-diags_kernel from what I can make of the error, thanks goodness you dont have one called that ; ) )

Hi everyone! I'm trying to do JB on KT 5.3.2. Previously I posted a long post, but in the meantime I found what I looked for in "Small debricking guide for “noobs”" thread. I think it will work, because I haven't checked it yet - having concerns about file versions.
As my Kindle is working on 5.3.2, the files attached to this post are for older version. In this guide, there is a statment that:

Quote:

N.B It should be totally clear that:
- main kernel version MUST MATCH main partition version
- diags kernel version MUST MATCH diags partition version
- main partition doesn’t necessary have the same version of diags partition

Can I use kt_5.0.0-kernel_diags.gz and kt_5.0.1-mmcblk0p2_diags+ssh.img.gz for my Kindle?

For people who are having problems with Mfgtool -> download KindleSelectBoot from this forum, it consists proper Mfgtool for Kindle.

Old post here:

Spoiler:

Hi everyone! I'm trying to do JB on KT 5.3.2. Unfortunately I got stuck on second point.
English is not my native language, but I understand it without translator. However I'm not familiar with technical terms, so could you help me?
That's my brothers' Kindle, he wants new functions and I like modding. But I'd like not to destroy it as well.

It would be great, if someone could give me (technical dummie) Step-by-step tutorial.
I downloaded these files:

now - I should put kindle into fastboot mode, but:
when I use Mfgtools nothing happens (KT is not detected by this tool), so:
a) install Kindle-Fastboot.inf somehow, or
b) plug Kindle with Power button pressed, press Home button, release Power, release Home.